/Engine/Source/Runtime/InteractiveToolsFramework/Public/BaseBehaviors/MouseHoverBehavior.h
Called on each new hover input event, ie if no other behavior is actively capturing input
virtual [FInputCaptureUpdate](API\Runtime\InteractiveToolsFramework\FInputCaptureUpdate) UpdateHoverCapture ( const [FInputDeviceState](API\Runtime\InteractiveToolsFramework\FInputDeviceState) & InputState )